Virtual Worlds Help

So, like many others, I would like to test my autonomous code in virtual worlds. The problem is, I can’t. Yes I have a license, yes, it’s downloaded. I can compile the program, but if I try and compile and download, it freezes for a second, and then says
“ROBOTC Integrated Development has stopped working
Windows will close the program and notify you if a solution is available”

Am I making some dumb mistake? Is ROBOTC bugged? Please help!

If you sneezed while reading this bless you.